baber/WOPTO huggingface dataset:
Patent JP-2000194493-A (JP)
Title: Pointing device
Inventor: OKABASHI MASANORI
IPC: G06F3/033
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pointing device capable of facilitating a continuous moving operations and a continuous scrolling operation on a display. SOLUTION: An operation start time operation position (D0) when an operation point is brought into contact with a touch panel is stored. When the operation of the operation point is stopped equally to or more than prescribed time, an operation end position at that time is stored as an operation end time operation point position (D4). After that, a cursor is subjected to a continuous operation or a continuous scrolling operation in accordance with a vector with D0 as a start point and D4 as an end point, a vector giving a maximum moving speed of the operation point between D0→D4 or a vector just before storing D4.
Patent JP-H02149393-A (JP)
Title: Purification of water discharged from industrial waste including coal ash
Inventor: SATO KAZUO
IPC: C02F1/66
Filed: 1988-11-28
Abstract: PURPOSE:To substantially reduce the cost of the equipment for removing heavy metals from drain and neutralizing the same without the need of any operation cost by passing the drain through soil layer making use of its ability to adsorb elements in the soil and to neutralize acidic and alkaline water therein. CONSTITUTION:A heap of soil 1 is built up which is provided with a sufficiently large area for the base area of coal ash in an open-air storage and with a depressed part 1a to prevent drain from flowing out from the soil in order to obtain such depth of the soil heap as to permit the required degree of purification. When the coal ash 2 is piled in such depressed part 1a, the water drained off from the coal ash by the downward percolation of rainwater therethrough is purified through the soil 1 at the lower part thereof and the water thus purified is allowed to flow out from the soil base into rivers, etc. A ditch may alternatively be made around the coal ash in an open-air storage to collect the drain and then pass the same through the soil layer for water purification. Moreover, this method can be used for purification of the acidic or alkaline water containing harmful elements such as heavy metals drained off from the slag or the drain from other industrial waste.
Patent JP-H03160338-A (JP)
Title: Adhesive type capacitive strain gauge
Inventor: ISHIZUKI TOSHIO
IPC: G01L9/04
Filed: 1989-11-17
Abstract: PURPOSE:To facilitate adhesion and to detect the surface strain of an object to be measured vibrated in a varying fluid atmosphere by forming the title strain gauge by providing an electrode pair composed of opposed electrode plates on a freely extensi ble insulating substrate. CONSTITUTION:A heat-resistant metal membrane plate 3 is electrically insulated by a freely extensible insulating material 1 a plurality of electrode pairs 2 each composed of opposed electrode plates 2a, 2b constituting electric capacity are arranged and the respective electrode plates 2a, 2b are connected to lead wires 4a, 4b and tabs 5a, 5b. The adhesion of an object to be measured can be sumply performed by arrang ing the membrane plate 3 so as to cover a strain measuring point and subjecting a place where the object to be measured is not fixed to spot welding and, when the object to be measured extends and contracts in a horizontal direction, the membrane plate 3 extends and contracts by the same extension and contraction quantity of the object to be measured and, at this time, the intervals between the electrode plates 2a, 2b also change and electrostatic capacity changes. By this constitution, the adhesion to the object to be measured becomes easy and miniaturization becomes possible and, therefor, the surface strain of the object to be measured vibrated in a varying fluid atmosphere can be detected.
Patent JP-H07154191-A (JP)
Title: Surface acoustic wave element
Inventor: IDE HARUTO
IPC: H03H9/25
Filed: 1993-11-30
Abstract: PURPOSE:To automate and to simplify the manufacture process by airtight- sealing the surrounding of a piezoelectric substrate and a translucent cover with a heat resistant seal member. CONSTITUTION:A surface acoustic wave element 1 is mounted on a mount base 10 whose one major side is formed with input output electrodes 9 with a heat resistant conductive resin and a cover 12 is sealed via a low melting point glass layer 13. Furthermore, a mount electrode 14 is formed to the other major side of the board 10 and the input output electrodes 9 and the mount electrode 14 are kept in continuity by a connection conductor 15. The cover 12 and the mount board 10 are made of a ceramic and a thick film is formed to a conductor layer formed to the mount base 10.
Patent JP-H03160740-A (JP)
Title: Method of cutting off fail chip in wafer scale semiconductor device
Inventor: TATEMATSU TAKEO
IPC: H01L21/66
Filed: 1989-11-17
Abstract: PURPOSE:To prevent some fail chips from disabling the use of other chips through a common wiring to plural chips by applying a cutting beam to the cutting position thereby cutting the wiring so as to cut off an fail chip, where common wiring through which a passing current flows exists, from the common wiring of passed chips. CONSTITUTION:In case that an overcurrent flows to the in-chip common wiring to be connected in common to the plural chips 3 of a wafer scale semiconductor device 2, there is necessity to take care not to apply power supply voltage to the common wiring even if the chip is only one. Accordingly, a not fail chip 3 is also usable, so it may cause shortage of storage capacity thus causing failure of the entire wafer scale semiconductor device 2. Thereupon, by cutting off the common wiring inside the chip 3A, in which an overcurrent flows, by a cutting beam 8 so as to cut off it from the common wiring of fail chips, only the fail chip 3A can be cut off from the superior chips. Hereby, it can avoid the case where some failed chips disable the use of other passed chips through the common wiring to plural chips.
Patent JP-2000131176-A (JP)
Title: Leaked liquid detection system and leaked liquid detector used therefor
Inventor: FUKUSATO FUMIHIKO
IPC: G01M3/16
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To accurately detect a high-impedance leaked liquid without being affected by noise components even if the laying length up to a part where the leaked liquid is to be detected become long. SOLUTION: Leaked liquid detection electrodes 5a and 6a at a leaked liquid detection zone 1 are arranged oppositely at a part for detecting a leaked liquid, one end side of a transmission conductor 9 in a balanced three-core conductor 2 is connected to signal transmission parts 15 and 16, the other end side of the transmission conductor 9 is connected to the side of the leaked liquid detection electrode 5a, one end side of a first reception conductor 10 is connected to the side of the leaked liquid detection electrode 6a, the other end side of the first reception conductor 10 is connected to signal reception parts 13 and 20, one end side of a second reception conductor 11 is not connected to the leaked liquid detection electrodes 5a and 6a, and the other end side of the second reception conductor 11 is connected to signal reception parts 13 and 20,  so that each noise component being inputted from each other end side of the reception conductors 10 and 11 becomes identical phase state due to the stray capacity between the conductors 9 to 11.
Patent JP-H10144000-A (JP)
Title: Descramble method, screamble pattern generating circuit and disk device
Inventor: YAMAWAKI MASASHI
IPC: G11B20/10
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To speed scramble pattern generation, to improve the transfer rate of data and to speed data processing. SOLUTION: A selector 25 of a scramble pattern generating circuit 21 inputs the initial value α of the scramble pattern and bits, b14' to b0', of the generated scramble pattern. The selector 25 selects either of the initial value α or the generated scramble pattern based on the selection signal SL. DFF 26A-26O latch the bits, b14-b0, outputted from the selector 25 based on a clock CK. The output data of DFF 26H-26O are outputted as scramble values SK. The output data of DFF 26I-26O is outputted as bits: b14', b13', b12', b11', b10', b9', b8'. The EOR circuit 27A-27H of a logic circuit 25 outputs bits, b7'-b0'.
Patent JP-H11259682-A (JP)
Title: Processor and method for image processing, and providing medium
Inventor: KOYAIZU HIDENORI
IPC: G06T17/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To efficiently compose an image by finding the positions of shadows fallen on an actual photograph image and a CG image mutually by using a distance image. SOLUTION: A three-dimensional distance measuring instrument 3 generates a distance image L2 by using images inputted from stereoscopic cameras 2-1 to 2-4. A CG shadow mask generating device 6 generates a shadow mask image Lm1 showing the position of a shadow according to the position of a virtual light source and the distance image L1 . The actual photograph image mask generating device 7 generates a shadow mask image Lm2 showing the position of the shadow according to the position of the virtual light source and a distance image L2 . A CG shadow processor 8 generates an image V2 ' with a shadow. An actual photograph processor 9 generates an image V2 ' with a shadow. An image composing device 10 puts together the CG image with the shadow and the actual photograph image V2 ' with the shadow.
Patent JP-H03106528-A (JP)
Title: Manufacture of left and right fork tube for reak fork of motorcycle
Inventor: SONODA TAKAYOSHI
IPC: B21D26/033
Filed: 1989-11-21
Abstract: PURPOSE:To form every part with required strength and to obtain the fork tube of light weight by working the prescribed length of pipe material to the both tapered end shapes with the swaging work and then forming it to the taped shape of square cross-section toward the end with the press work and the hydraulic pressurized bulge forming method. CONSTITUTION:The pipe material 1 of light alloy, etc., is cut to the prescribed length and is worked with swaging and is formed with the tapered parts 2 at both sides and is worked to the cross-section with the strength required for the fork tube. Next, the pressing work is executed so as to make the total cross-section nearly a square shape of vertically long. On this time, in order to prevent the wrinkles of every part from generating the hydraulic pressurized bulge forming is executed to make every part a plane surface and to finish the fork tube 3. The fork tube 3 manufactured in such a way is made so that the strength over the longitudinal direction is corresponding to the practical load distribution, and is efficiently formed to light weight without waste. And because there is no welding mark at the side surface, etc., the appearance is improved.
Patent JP-S63154896-A (JP)
Title: Fan for combustion
Inventor: KATAYAMA HITOSHI
IPC: F04D29/056
Filed: 1986-12-17
Abstract: PURPOSE:To improve the reliability of a burner fan for a hot water supply system, by providing an air-cooling jacket on the surface of a motor casing and lowering the temperature at the bearing section remarkably. CONSTITUTION:Upon driving of a motor 16, a blade 12 secured to a motor shaft 4 rotates in a casing 13 so as to such high temperature exhaust gas from a hot water supply system through a suction port 14 and discharge through a blow-out port 15 to the atmosphere. In order to protect a bearing 5 from heat radiation of exhaust gas, the surface of a motor casing 1 is cooled by means of a cooling blade 11, and in order to enhance the cooling effect, a jacket 7 is arranged on the surface of the casing 1 so as to lead in cooled air through an inlet pipe 8 and discharge through an ejection port 9 thus cooling the surface of the casing 1, while simultaneously heat radiation from the casing 13 is blocked so as to prevent temperature rise of the motor 16 and the shaft 4. Consequently, service life of lubricant on the bearing is lengthened resulting in the improvement of reliability.
Patent JP-H07126536-A (JP)
Title: Light-resistant latex composition and method for improving light resistance of article produced from latex
Inventor: YAMAMOTO RYUICHI
IPC: C08F20/34
Filed: 1993-11-04
Abstract: PURPOSE:To improve the light resistance of a latex and a latex product by adding, to the latex, an ultraviolet absorber of an. aq. emulsion type obtd. from a specific ultraviolet-absorbing monomer and a vinyl compd. CONSTITUTION:An ultraviolet absorber of an aq. emulsion type is obtd. by subjecting at least 2wt.% at least one ultraviolet-absorbing monomer selected from the group consisting of compds. of formula I (wherein R1 is H, 1-6C alkyl, or oxyalkyl; R2 is 1-10C alkylene, oxyalkylene, or a direct bond; X is an ester, ether, or urethane bond; and R3 is H or lower alkyl) and formula II (wherein R1 is H, halogen, or methyl; R2 is H or a 1-6C hydrocarbon group; R3 is the same as R2 in formula I; X is the same as X in formula I; R4 is 1-8C alkylene, aminoalkylene, alkylene having a hydroxyl group on the side chain, or a direct bond; and R5 is H or lower alkyl) together with a copolymerizable vinyl compd. to emulsion polymn. The absorber is added in an amt. of 0.1wt.% or higher to a latex.
Patent JP-S62161949-A (JP)
Inventor: SHIRIRU DOOESU
IPC: C23C8/14
Filed: 1986-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06118607-A (JP)
Title: Mask forming method
Inventor: SASATAKE TOMOKO
IPC: G03F1/00
Filed: 1991-10-21
Abstract: PURPOSE:To realize a mask forming method by which a mask having excellent positional accuracy is easily obtained without fail in the case of forming the mask formed at a retouch stage in a printing plate making stage. CONSTITUTION:This method is the mask forming method for forming the mask on a transparent film B positioned in a state where it is superposed on an original A. For example, by performing positioning in such a state that the original A where the image is formed and the transparent film B are superposed, receiving transmitted light or reflected light from the original A obtained by irradiating the original and comparing received image position information with area information separately stored, a mask area on the original A is judged and the mask for shielding the unnecessary part of the original from light is formed on the transparent film B while detecting the image position of the original A.
Patent JP-H10129337-A (JP)
Title: Versatile vehicle
Inventor: KAIEDA HIROSHI
IPC: B60P3/35
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To adapt a vehicle to various applications by developing a part of a car body. SOLUTION: A part (a rear roof part) 11 situated in the rear of a body and above a belt line is separable. A drive mechanism 2 to turn over the rear roof part 11 is provided. The drive mechanism 2 comprises various sprockets 21 and 26 driven by a power takeoff device(PTO) to take off a part of a power from a motor 25 driven by an on-vehicle battery or an on-vehicle engine; a chain 22 to transmit a power between the various sprockets 21 and 26; and an arm 23 to perform final turn-over movement through a reduction mechanism consisting of the sprockets 21 and 26 and the chain 22. On end of the rear roof part 11 is coupled to the tip part of the arm 23 through a coupling part to perform turn-over movement of the rear roof part 11.
Patent JP-H04176529-A (JP)
Title: Guide device for movement
Inventor: SAKINO SHIGEO
IPC: G12B5/00
Filed: 1990-11-08
Abstract: PURPOSE:To prevent static accuracy from lowering and a dynamic posture accuracy from deteriorating, by guiding the vertical direction of a Y stage by a surface plate, the lateral direction by the fixed guide arranged on the surface plate, and making the guide in the vertical direction of an X stage by the surface plate and the guide in the lateral direction as one face of the Y stage side face. CONSTITUTION:A surface plate is a reference face at its upper face and a fixed guide 2 becomes reference at its side face. A Y stage 4 is floated from a surface plate 1 by supplying air to a static pressure air bearing, and moved along the fixed guide 2 by two actuators 7a, 7b. Also, an X stage 5 is floated from the surface plate 1 by supplying air to the static pressure air bearing, and moved in an X direction by a driving actuator 8 with the one face of the side face of the Y stage 4 as the guide. Thus, both of the guides in the vertical direction of the X stage and Y stage are executed by the surface plate, no moving load is generated on the stage of the counter part side even in case of the X or Y stage being moved, and the static posture accuracy can be held well.
Patent JP-2001126800-A (JP)
Title: Metal terminal connector
Inventor: KOJIMA EIJI
IPC: H01R43/20
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal terminal connector which avoids complicated and large sizing of structure that is inserted in a connector housing by means of an insertion jig and that has play restrictions placed inside of the housing. SOLUTION: A metal terminal connector 20 has a jig arm 24 for abutting an insertion jig 30. The jig arm 24 is designed to abut the ceiling portion 11A of a cavity 11 to limit the vertical plays of the terminal connector 20, thus eliminating a separate part for limiting such plays. Because of the concurrent function of play restriction on the arm 24, the need for forming a play restriction section separate from the arm 24 is eliminated. Accordingly, complicating the overall shape and making it into a large size can be avoided.
Patent JP-2000108184-A (JP)
Title: Motor driven toggle type vertical mold clamping apparatus
Inventor: MATSUBAYASHI KOICHI
IPC: B29C45/66
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent an inconvenience in the case of opening or closing of a mold or clamping the mold caused by runout of a threaded shaft, corotation of a link operating member or the like at the time of opening or closing the mold by always vertically supporting the shaft for converting a rotary motion of an electric motor into a linear motion by a supporting rod. SOLUTION: A towing shaft 7 for clamping a mold is vertically movably provided through a mold placing board 1 fixed onto a machine base. A movable board 8 and a pressure receiving plate 6 are respectively horizontally provided at an upper end and a lower end of the shaft 7. A toggle mechanism of double links is longitudinally provided over at the plate 6 and the board 1. A threaded shaft 4 is rotatably stood at a center of the plate 6. A nut-like link operating member 12 pin-connected at both sides to a pair of operating links of the mechanism is engaged with the shaft 14. The other side of the member 12 is inserted into a supporting rod 26 vertically provided from the board 1 through the plate 6 to be supported.
Patent JP-H08135890-A (JP)
Title: Camera stand
Inventor: NAKAMURA TAKASHI
IPC: H04N7/14
Filed: 1994-11-10
Abstract: PURPOSE: To provide a camera stand which can be directed downward to take a photograph of the documents, besides directing the camera to a user at the front. CONSTITUTION: A rail member 2 is installed in the longitudinal direction on the side surface of a display case 101, and a slide rod fixing clamp 4 is installed on the rail member, and a clamp 16 for installing a camera can be turned around a straight angular rod 13. Accordingly. An installed camera 24 is set at the position lower than on a display 100, and can be directed downward by the clamp for installing the camera.
Patent JP-H04173791-A (JP)
Title: Preventive and treating agent of circulatory disease
Inventor: KURONO MASATSUNE
IPC: A61K31/445
Filed: 1990-11-07
Abstract: PURPOSE:To provide the subject preventive and treating agent containing a specific heteroazolidine compound as an active component and useful for the prevention, treatment, etc., of circulatory diseases such as thrombosis, hypertension, cerebrovascular disease and cardiac function disorder. CONSTITUTION:The objective preventive and treating agent contains, as an active component, a compound of formula [R<1> and R<2> are H, alkyl, pyrrolizidinoalkyl, (CH2CH2O)nCH3 ((n) is 1-113), phenyl or R<1> and R<2> together with bonding N form a heterocyclic group; T is S or H-substituted N; U is O, S or imino; X is O or S; Y and Z are H, halogen, alkoxy or alkylmercapto], its pharmacologically permissible salt or its solvate.
Patent JP-H02147087-A (JP)
Title: Electric shaver
Inventor: FUJIMAKI JOJI
IPC: B26B19/28
Filed: 1988-11-29
Abstract: PURPOSE:To reduce the number of constituting parts by elastically supporting an inner cutting edge by the elasticity of a driving member, utilizing the eccentric circular pin of a cam to be fitted to an output shaft, oscillating the driving member and reciprocating the inner cutting edge. CONSTITUTION:A driving member 27 is the unitedly molded part of synthetic resin such as polyacetal, etc., and forms a shape, for which a flexible band- shaped plater material is bent in an almost U-shape. Then, elastic force is applied. One edge part 27b of an opening edge in the driving member 27 is pivotally supported to a main body case 24. A motor 28 is fixed to the main body case 24 and in the tip of the output shaft, a cam 35 to unitedly have an eccentric circular pin 36 in a position, which is eccentric to the output shaft, is fitted. Then, the tip of this eccentric circular pin 36 is inserted and engaged into an oblong hole 34. Thus, by these eccentric circular pin 36 and lon hole 34, the rotary motion of the output shaft in the motor 28 is transformed to oscillating motion around a pivotally supporting shaft 33 of the driving member 27 and transmitted.
Patent JP-2001128300-A (JP)
Title: Digital audio system, its control method, and information recording and reproducing medium with program emulating the digital audio system recorded thereon
Inventor: TAKEI YOSHINORI
IPC: H03H15/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To realize a digital audio system of a multi-channel type that can provide a sound field environment with high sound quality. SOLUTION: At least digital attenuators DATL1, DATR1, DATSL1, DATSR1, DATC1, DATSW1 and digital adders ADDL, ADDR, ADDSL, ADDSR are provided in a main transmission path of each channel. The attenuation of the digital attenuators DALT1, DATR1, DATSL1, DATSR1, DATC1, DATSW1 is adjusted depending on types of loudspeakers connected to each channel or combinations of connection/non-connection of the loudspeakers to each channel. Thus, occurrence of overflow can be prevented in advance in the case of applying addition processing of the digital adders ADDL, ADDR, ADDSL, ADDSR to digital audio signals through other digital attenuators DATL2, DATR2, DATSL2, DATSR2, DATC2, DATL4, DATR4, DATSL4, DATSR4 or the like.
Patent JP-H03162692-A (JP)
Title: Distance measuring instrument
Inventor: NORO KOHEI
IPC: G01S17/08
Filed: 1989-11-20
Abstract: PURPOSE:To prevent a false echo from being generated by providing crystal in front of a reception optical system and decreasing its transmissivity by a driving circuit at a short distance. CONSTITUTION:When a laser oscillator 1 oscillates laser light, a 2nd photodetector 10 generates an electric signal (start pulse) at the timing of the laser oscillation, a counter 9 starts counting operation with the electric signal, and a liquid crystal driving circuit 13 controls the blackening density (transmissivity) of the liquid crystal 12 to obtain TPG. When the transmissivity of the liquid crystal 12 is varied, the input intensity of the preamplifier 5 becomes constant at a short distance, so that signal light VS can be detected by the input conversion of the preamplifier with a constant threshold Vth and the back scatter VN of an atmosphere is not misdetected. Namely, the instrument operates as the TPG. Further, the input intensity of the preamplifier 5 does not become extremely large, so the preamplifier 5 is not saturated and no echo is outputted.